What i'll say about him is even though what I've seen doesn't look particularly terrorising and even though it doesnt look like he immediately addresses any pressing need in the team, he has the attributes to do well in the PL given enough time and support. He can get past several men, his link up play and close control looks quite good, he has a great shot and cross on him and he's tall and mobile. The attributes are there but 40m-45m is too much. The price tag he was reportedly available for in the summer would have been a much better entry point.